today, president obama was also asked about mr. romney's controversial comment regarding the 47% of americans who don't pay income taxes. >> are there people who abuse the system? yes. both at the bottom and at the top. because there are a whole bunch of millionaires who aren't paying taxes at all, either. >> reporter: one thing the president said today at that forum is getting a lot of attention. he said he had learned that you can't change washington from the inside. now, he may not have meant it exactly the way it came out, scott, but governor romney sure noticed it and is already saying he would change washington from the inside. >> pelley: nancy, thank you. president obama was also out with the tv ad today in islamabad, pakistan. in the ad, mr. obama and secretary of state clinton denounced that american-made anti-islamic film that has touched off riots throughout the middle east and the muslim world. the u.s.edly spend $70,000 on these ads. >> since our founding, the united states has been a nation that respects all faiths. w